Chief Researcher

Associate Director, Center for Volcano Research Promotion

researchmap

Specialties

Physical Volcanology

Education and Research History

March 2007 D. in Earth and Planetary Science, Graduate School of Science, The University of Tokyo
Apr. 2007-Mar. 2009 Academic Research Support Fellow, Earthquake Research Institute, The University of Tokyo
April 2009-February 2011 Research Fellow, National Research Institute for Earth Science and Disaster Prevention
March 2011-July 2013 Researcher, National Research Institute for Earth Science and Disaster Prevention (NIED)
August 2013-November 2013 Senior Researcher, National Research Institute for Earth Science and Disaster Prevention
Nov. 2013-Jan. 2017 Assistant Professor, Graduate School of Science, Tohoku University
Feb. 2017-Mar. 2022 Associate Professor, Graduate School of Science, Tohoku University
Apr. 2022- Senior Researcher, National Research Institute for Earth Science and Disaster Resilience

Recent Research Activities
  • Numerical studies on dynamics of conduit flow and magma chamber systems
  • Research on eruption dynamics based on multi-observation data
Selected Publications (latest 3 papers as a first author)
  • Kozono, T. Koyaguchi, H. Ueda, T. Ozawa, T. Yamasaki (2023), Constraints on magma storage conditions based on geodetic volume change and erupted magma volume and application to the 2011 and 2018 eruptions at Kirishima Shinmoe-dake volcano, Japan, Earth, Planets and Space, 75(1), 100. doi: 10.1186/s40623-023-01851-2
  • T. Kozono, S. Okumura (2022), Constraints on magma properties at fragmentation during the 2011 sub‐Plinian eruptions of Kirishima Shinmoe-dake volcano, Japan, Journal of Geophysical Research: Solid Earth, 127(12), e2022JB025183. doi: 10.1029/2022jb025183
  • T. Kozono, H. Ishibashi, S. Okumura, T. Miwa (2022), Conduit Flow Dynamics During the 1986 Sub-Plinian Eruption at Izu-Oshima Volcano, Journal of Disaster Research, 17(5), 754-767. doi: 10.20965/jdr.2022.p0754
Professional Memberships

Volcanological Society of Japan, Japan Geoscience Union, American Geophysical Union

Affiliated Fundamental Research and Development Centers

Center for Volcano Research Promotion